156 citations · 698 across the 44 of their papers we have counts for
9 papers · 1 filter
Precise physical and kinematical parameters of massive eclipsing binaries in the Small Magellanic Cloud
M. Kaya, Ö. Çakırlı, B. Hoyman +3
The formation of massive stars serves an important field of study, requiring research into whether these stars need to form together within clusters of low-mass stars or if they ar…
A SPHEREx Pipeline and Spectral Library for Ultracool Dwarfs
Jonathan Gagné, Jacqueline K. Faherty, Azul Ruiz Diaz +72
We present a Python spectrophotometry extraction tool tailored for fast-moving point sources detected in the SPHEREx mission, and use it to construct a set of 0.75-5.0 m low-res…
Dynamical mass of the Serpens intermediate-mass young stellar system EC\,95 with DYNAMO--VLBA
Jazmín Ordóñez-Toro, Sergio A. Dzib, Laurent Loinard +8
We present dynamical mass measurements, obtained from multi-epoch Very Long Baseline Interferometry (VLBI) observations, for the young multiple stellar system EC\,95, located in th…
VLBA Detections in the Oph-S1 Binary System near Periastron Confirmation of its Orbital Elements and Mass
Jazmín Ordóñez-Toro, Sergio A. Dzib, Laurent Loinard +7
Oph-S1 is the most luminous and massive stellar member of the nearby Ophiuchus star-forming region. Previous Very Long Baseline Array (VLBA) observations have shown it to be an int…
Detection of a cyclic period change in the contact binary TU UMi
Dicle Zengin Çamurdan, Burcu Özkardeş
This study aims at timing the eclipses of the binary star TU UMi. The times of minima are taken from the literature, from our observations in April 2004 and from TESS observations…
Photospheric silicon abundances of upper main-sequence stars derived from Si II 6347/6371 doublet lines
Yoichi Takeda
Silicon abundances were determined by applying the spectrum-fitting technic to the Si II doublet lines at 6347 and 6371A for a sample of 120 main-sequence stars in the T_eff range…